It's a very worth to watch drama!
The storyline, actings, chemistry among casts, original soundtrack are just perfect! It has mix emotions in it...Funny, happy, touching, romantic and sad. Son Ye-jin, Jeon Mi-do and Kim Ji-hyun potray each of the besties' character (Cha Mi-jo, Jeong Chang-young and Jang Joo-hee) perfectly. It has a great and deep meaning original soundtrack too. Fast storyline, good narration and flashback flow. It's very relatable with real life situation. A sweet slice of life story with deep message to be delivered about life, friendship, love, struggle, principle and mutual respect.